Puerto Rico vs Tonga: Coal reserves
Puerto Rico
0 tonnes
in 2023
Tonga
0 tonnes
in 2023
Puerto Rico rank
87th
Tonga rank
87th
Coal reserves over time
- Puerto Rico
- Tonga
How they compare
Puerto Rico currently reports 0 tonnes against 0 tonnes in Tonga, a difference of 0 tonnes.
Across all 16 years both countries report, Tonga has been ahead every year.
Puerto Rico ranks 87th and Tonga ranks 87th of 216 countries.
Head to head by decade
| Decade | Puerto Rico | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0 tonnes | 0 tonnes | 0 tonnes | — |
| 2010s | 0 tonnes | 0 tonnes | 0 tonnes | — |
| 2020s | 0 tonnes | 0 tonnes | 0 tonnes | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher coal reserves, Puerto Rico or Tonga?
- Puerto Rico, at 0 tonnes against 0 tonnes in Tonga as of 2023.
- What is the difference in coal reserves between Puerto Rico and Tonga?
- 0 tonnes, with Puerto Rico ahead.
- How many years of comparable data are there for Puerto Rico and Tonga?
- 16 years are reported by both, from 2008 to 2023.
- How do Puerto Rico and Tonga rank globally for coal reserves?
- Puerto Rico ranks 87th and Tonga ranks 87th of 216 countries.
- Where does this data come from?
- U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Coal reserves. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Proved reserves, measured in tonnes, are generally those quantities that can be recovered in the future from known reservoirs under existing economic and operating conditions, according to geological and engineering information.